package com.dao;

import com.entity.Student;


import java.util.List;

public interface StuDao {
    List<Student> find(String name, String qq, String tel);

    //分页查询
    List<Student> search(int pageNo, int pageSize);

    //根据stuno查询单个学生
    List<Student> find();
    //增加
    int add(Student stu);
    //删
    int del(Student stu);
    //改
    int updt(Student stu);
    //分页
    List<Student> limt(int param1,int param2);
}
